Application of UAV remote sensing in Geologic hazards survey along the Project of west-east Gas Transmission

This paper describes the key technology and methods of UAV remote sensing in geologic hazards survey.It introduces the composition of the UAV remote sensing system.Through researching the aerial photography,orthophotoquad production process and imagery interpretation,analyzing the accuracy of aerial photography results,the feasibility of UAV remote sensing in geological survey is demonstrated. 更多还原